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🔹 What is it?A cool, caring space to learn how to militate without headaches and without aggression. Here, we explore creative and effective ways to raise awareness, argue without getting worked up and take positive action.🔹 On the program:✅ Techniques for defending your ideas without confrontation✅ Soft and impactful communication strategies✅ Creating inspiring and original actions (artivism, positive messages, happening...)💡 The goal?That you leave boosted, confident and equipped to get your messages across stress-free and effectively!Are you interested? Come give it a try and discover how to change the world your way! S'inscrire

Arsenal, 1pm to 2pm Monday, Tuesday, Wednesday and Friday 🔹 Why take part? Get out of your bubble and meet students, teachers, researchers, administrative staff... you'd never have come across otherwise. Share an authentic moment, beyond differences in disciplines, opinions or backgrounds. A mealto leave with fresh perspectives (and maybe even some new friends!). 🔹 How does it work? You sign up, we place you in a surprise group, and you let yourself be carried along by the discussion over a good meal. There's nothing at stake, just the desire to exchange ideas and explore other human and intellectual horizons. Ready to cross a bridge into the unknown? Join us and discover how a conversation can open up worlds!

Why reserve a reusable menstrual product? Test this type of reusable menstrual product: discover the many advantages that panties or cups can bring you: comfort, safety, efficiency, ease of use and adaptability to active and sporting life, discretion, ... Get an extra product free of charge if you already use panties or cups regularly. Consume ecologically and sustainably: using this type of reusable product reduces the amount of plastic waste and further protects the environment. This "sustainable" investment also allows you to reduce your budget in the medium and long term. How to make a reservation You reserve a menstrual product of your choice (panties or cup) via the specific form that will soon be accessible on your BVE.Please note: if you have already reserved a product in academic year 23-24 and have not come to collect it, your reservation will not be taken into account You come to the Arsenal - on Monday March 31, Tuesday April 1 or Wednesday April 2 between 11am and 3pm - with your student card and ID to collect the product you have reserved.

Since October 2023, the University of Namur has suspended its activities on X (formerly Twitter). Today, we have taken the decision to permanently close this account in order to refocus our communication on spaces more in line with our values.

The election campaign is officially underway at UNamur. On February 28, the General Assembly, the institution's sovereign power, validated and unveiled the sole candidate submitted for the rectoral post to be filled from the start of the next academic year. The candidate is Annick Castiaux, the current Rector..

The program Interventions by experts and researchers in the field of data science, , AI, digital twins, digital law and participatory processes.Registrations on the Vivre la Ville... website.

"I'm a news junkie"A familiar face at RTBF, Laurent Mathieu has been presenting the RTBF news for almost eight years, first on weekends and more recently on the 7:30pm news. After a master's degree in management science at the University of Namur, he decided to switch to journalism. Interview.

The profound transformation of the healthcare context that we have been witnessing for many years requires the training of healthcare professionals to be adapted. Since September 2021, Hénallux has been offering a Master's degree in Nursing, in codiplomation with HEPN, HELHA, UCLouvain and UNamur. This is a joint Hautes Écoles-Universities Master's degree of 120 credits, programmed to combine study and work.Accreditation in ethics and economics required.Participation: 85 eurosPreferential rate for students from a consortium (including UNamur): 25 eurosMore info and registration: https://www.henallux.be/journee-scientifique-du-master-en-sciences-infirmieres

Main topicsPlasmonic electrochromic materialsSurface exalted spectroscopies (SERS - SEIRA)Heterostructures of 2D materialsSTM images of 2D materialsMaterial growth and atomic diffusion

Mohamed Achehboune | Assistant Professor UM6P, BenGuerir, MaroccoPauline Castenetto | Postdoc - QuAOMs Group - Uhasselt, BelgiumThomas ChanierTanguy ColleuNicolas Demoor | Quantitative Analyst - Belfius, BelgiumAdam FetekeNicolas Geuquet | IT Project Manager - ORES, BelgiumSouraya Goumri-Said | Professor of Physics at Alfaisal University - Riyadh - KSAPhilippe GaillardStéphane-Olivier Guillaume | Senior Software development Engineer - Siemens Digital Industries Software Patrick Hermet | CNRS researcher - Montpellier, FranceAntoine Honet| Postdoc - Squares, ULB, BelgiumHafid Khalfoun | Enseignant-chercheur - Université of Chlef, AlgériaSylvain Latil | Chercheur - CEA - FranceMichaël Lobet | FNRS researcher - Physics department - NISM - UNamurBruno Majerus | Optical Simulation Engineer - AGC Glass EuropeRosa Moronta-Perez | Quality Control - GAZC - SpainHernan Santos | Professor, Universidad Rye Juan Carlos, SpainDimpy Sharma Bing Zheng

In 2022, Professor Guillaume Berionni was awarded an ERC consolidation grant.

Our Cover Pages The ERC B-YOND project This project was funded by the European Research Council (ERC) as part of the European Union's Horizon Europe research and innovation program (grant agreement no. 101044649). More info about the ERC B-YOND project Our publications Mapping the Reactivity of the C═C Bond of Cyclic Enol Ether Derivatives of Sugars: Nucleophilicity Parameters of Glycals. S. Rodrigues, S. Chelli, J. Ha, L. Pedussaut, S. Lakhdar, R. Robiette, S. P. Vincent, G. Berionni, Angew. Chem. Int. Ed. 2026, e24329. [Download] - 65Enhancing the Lewis Superacidity of Pyramidal Boranes With Boratriptycenes Containing Positively Charged Pyridinium Units. N. Niessen, L. Mineur, A. Chardon, A. Osi, A. I. Adjieufack, D. Mahaut, N. Tumanov, J. Wouters, B. Champagne, G. Berionni, Chemistry Europe, 2025, submitted. [Download] – 64 Synthesis of Vinyl Boronates from Aldehydes and Ketones by Peterson Olefination: Investigation of the Peterson/Boron‐Wittig Chemoselectivity. J. Janssens, G. Berionni, R. Robiette, Eur. J. Org. Chem. 2025, e202500033. [Download] – 63 Atropisomerism in Triarylboranes: Lewis Base Assisted Rotation at C−B Stereogenic Axis in Asymmetrical Boron Lewis Acids. T.-H. Doan, A. Chardon, N. Vanthuyne, T. N. Ramos, N. Tumanov, L. Fusaro, M. Albalat, L. Collard, J. Wouters, B. Champagne, G. Berionni, Angew. Chem. Int. Ed. 2025, 64, e202421931. [Download] – 62Reactivity and Steric Parameters from 2D to 3D Bulky Pyridines: Increasing Steric Demand at Nitrogen with Chiral Azatriptycenes, A. BenSaida, D. Mahaut, N. Tumanov, J. Wouters, B. Champagne, N. Vanthuyne, R. Robiette, G. Berionni, Angew. Chem. Int. Ed. 2024, 63, e202407503. [Download] – 61 - Regulating iminophosphorane PN bond reactivity through geometric constraints with cage-shaped triarylphosphines. L. Hu, S. Chakraborty, N. Tumanov, J. Wouters, R. Robiette, G. Berionni, Chem. Comm. 2024, 60, 7073. [Download] – 60 Frustrated Lewis pair chemistry: early concepts, scope, and recent developments with 9-phosphatriptycenes Damien M., Benoit C., Guillaume B., Chimie Nouvelle n°143, 2023, 15 - [Download] - 59Controlling precision on the ring: "Desired borylation of fluoroaromatic compounds is achieved with cobalt catalyst" Guillaume B., Science 382, 2023, 1122-1123 - [Download] - 58Association of Pyramidal Boron Lewis Superacids with Pyridines: Bending 2,4,6-Collidine with the 10-Sulfonium-9-boratriptycene Osi, A., Niessen, N., Mahaut, D., Champagne, B., Chardon, A., Tumanov, N., Wouters, J., Berionni, G., Z. Anorg. Allg. Chem. 2023, 649, e202300066. [Download] - 57A focus on anionic boron anthracenes and triptycenes as entry point toward B-doped polyaromatic materials and Lewis acids G. Berionni, Chem. Sci., 2023, 14, 5241-5242 - [Download] - 56From Proton to Boron: The Lewis Analogs of Protonated Brønsted Super Acids, Osi, A., Tumanov, N., Fusaro, L., Wouters, J., Berionni, G., Chardon, A., Chem. Eur. J. 2023, e202301146 - [Download] - 55 - Dedicated to Prof. Alain Krief for his 80th birthday.Regioselective Transition-Metal Free Arenes C-H Borylations: From Directing Groups to Borylation Template Reagents, G. Berionni, Angew. Chem. Int. Ed. 2022, 61, e202210284. - [Download] - 54Reprogramming Main-Group Compounds: Toward New Superelectrophilic and Superacidic Catalysts, G. Berionni, Chimie Nouvelle, 2022, 139, 27-29. - DOI: 10.52809/cn2022.nxmn2068 - [download] - 53A Selenium Substituted Pyramidal 9-Boratriptycene Lewis Acid, A. Osi, N. Tumanov, J. Wouters, A. Chardon, G. Berionni, Synthesis 2022, online - DOI: 10.1055/a-1840-5680 - [download] - 529-phosphatriptycene derivatives: from their weak basicity to their application in frustrated Lewis pair chemistry, D. Mahaut, G. Berionni, B. Champagne, J. Phys. Chem. A, 2022, 126, 18, 2794–2801 - [download] - 51 Frustrated Lewis pair-catalyzed hydrogenation of unactivated alkenes with sterically hindered 9-phosphatriptycenes, D. Mahaut, B. Champagne, G. Berionni, 2022, ChemCatChem 2022,14, e202200294. - [download] – 50Taming the Lewis Superacidity of Non-Planar Boranes: C-H Bond Activation and Non-Classical Binding Modes at Boron - A. Osi, D. Mahaut, N. Tumanov, L. Fusaro, J. Wouters, B. Champagne, A. Chardon, G. Berionni. Angew. Chem. Int. Ed. 2022, 61, e202112342. - [download] – 49 Young Career Focus presents Guillaume Berionni, Synform, 2021, 159-161 - [download] – 48Future Prospects in Boron Chemistry: Boron Lewis Acids in Perspective - Chem. Syn. 2021, 1:10. - [download] – 47Rational Development of a Metal-Free Bifunctional System for the C-H Activation of Methane: A Density Functional Theory Investigation, D. Mahaut, A. Chardon, L. Mineur, G. Berionni, B. Champagne, ChemPhysChem 2021, 22, 1958–1966. - [download] – 46Six-membered Rings with One Phosphorus Atom, F. Rammal, V. Magné, G. Berionni, S. Lakhdar, Comprehensive Heterocyclic Chemistry IV, Elsevier, 2022, Volume 7, 685-717 (book chapter). - [download] – 45Four-membered Rings with One Phosphorus, Arsenic, Antimony, or Bismuth Atom - V. Magné, F. Rammal, G. Berionni, S. Lakhdar, Comprehensive Heterocyclic Chemistry IV, Elsevier, 2022, Volume 2, 335-362 (book chapter). - [download] – 44Sterically hindered ortho-substituted phosphatriptycenes as configurationally stable P-chirogenic triarylphosphines, L. Hu, D. Mahaut, N. Tumanov, J. Wouters, L. Collard, R. Robiette, G. Berionni, Dalton Trans. 2021, 50, 4772-4777 - [download] – 43Triptycene Boronates, Boranes, and Boron Ate‐Complexes: Toward Sterically Hindered Triarylboranes and Trifluoroborates, M. Gama, X. Antognini Silva, T-H. Doan, A. Osi, A. Chardon, N. Tumanov, J. Wouters, G. Berionni, Eur. J. Org. Chem. 2021, 1440–1445 - [download] – 42Methylene Bridging Effect on the Structures, Lewis Acidities and Optical Properties of Semi Planar Triarylboranes, T.-H. Doan, A. Chardon, A. Osi, D. Mahaut, N. Tumanov, J. Wouters, B. Champagne, G. Berionni, Chem. Eur. J.2021, 27, 1736-1743. - [download] – 41Non-planar Boron Lewis Acids Taking the Next Step: Development of Tunable Lewis Acids, Lewis Superacids and Bifunctional Catalysts, A. Chardon, A. Osi, D. Mahaut, A. Ben Saida, G Berionni, Synlett. 2020, 31, 1639-1648. - [download] – 40Controlled Generation of 9-Boratriptycene by Lewis Adduct Dissociation: Accessing a Unique Non-Planar Triarylborane, A. Chardon, A. Osi, D. Mahaut, T.-H. Doan, N. Tumanov, J. Wouters, L. Fusaro, B. Champagne, G Berionni, Angew. Chem. Int. Ed. 2020, 59, 12402-12406. - [download] – 39Pushing the Lewis Acidity Boundaries of Boron Compounds With Non-Planar Triarylboranes Derived from Triptycenes, A. Ben Saida, A. Chardon, A. Osi, N. Tumanov, J. Wouters, A. I. Adjieufack, B. Champagne, G. Berionni, Angew. Chem. Int. Ed. 2019, 58, 16889–16893. - [download] – 38Complementary Synthetic Approaches toward 9-Phosphatriptycene and Structure–Reactivity Investigations of Its Association with Sterically Hindered Lewis Acids, L. Hu, D. Mahaut, N. Tumanov, J. Wouters, R. Robiette, G. Berionni, J. Org. Chem. 2019, 84, 11268−11274. - [download] – 37The Halogen–Samarium Exchange Reaction: Synthetic Applications and Kinetics, L. Anthore‐Dalion, A. D. Benischke, B. Wei, G Berionni, P. Knochel, Angew. Chem. Int. Ed. 2019, 58, 4046. - [download] – 36Opening Up New Research Lines in Lewis Acid/Base Catalysis, G. Berionni, L. Hu, A. Ben Saida, A. Chardon, M. Gama, A. Osi, D. Mahaut, X. Antognini Silva, Chimie Nouvelle, 2018, 128, 13. - [download] – 35Stereospecific Allylic Functionalization: The Reactions of Allylboronate Complexes with Electrophiles, A. D. Benischke, L. Anthore-Dalion, G. Berionni, P. Knochel, Angew. Chem. Int. Ed. 2017, 51, 16390-16394.[download] – 34Stereospecific Allylic Functionalization: The Reactions of Allylboronate Complexes with Electrophiles, C. García-Ruiz, J. L.-Y. Chen, C. Sandford, K. Feeney, G. Berionni, H. Mayr, V. K. Aggarwal, J. Am. Chem. Soc., 2017, 139, 15324-15327.[download] – 33Mechanistic studies of formal thioboration reactions of alkynes, A. Issaian, D. J. Faizi, J. O. Bailey, P. Mayer, G. Berionni*, D. A. Singleton*, S. A. Blum*, J. Org. Chem. 2017, 82, 8165-8178.[download] – 32Barbier continuous flow preparation and reactions of carbamoyllithiums for nucleophilic amidation, M. A. Ganiek, M. R. Becker, G. Berionni, H. Zipse, P. Knochel*, Chem. Eur. J. 2017, 23, 10280-10284.[download] – 31Nucleophilicities and Lewis basicities of sterically hindered pyridines, E. Follet, H. Zipse, S. Lakhdar, A. R. Ofial, G. Berionni*, Synthesis 2017, 49, 3495-3504. [special issue on the occasion of the 70th birthday of Professor Herbert Mayr][download] – 30Superelectrophilicity in Michael-Type Reactions: Water Addition to 4-Nitrobenzodifuroxan, S. Lakhdar,* G. Berionni*, F. Terrier,* Synthesis 2017, 49, 3453-3459. [special issue on the occasion of the 70th birthday of Professor Herbert Mayr][download] – 29Reactivity-tuning in frustrated Lewis pairs: nucleophilicities and Lewis basicities of sterically hindered phosphines, E. Follet, P. Mayer, D. S. Stephenson, A. R. Ofial, G. Berionni*, Chem. Eur. J. 2017, 23, 7422-7427.[download] – 28Structures, Lewis acidities, electrophilicities, and protecting group abilities of phenyl-fluorenylium and tritylium ions., E. Follet, P. Mayer, G. Berionni*, Chem. Eur. J. 2017, 23, 623-630.[download][Selected as hot paper] – 27Nucleophilicity of alkyl zirconocene and titanocene precatalysts and kinetics of activation by carbenium ions and by B(C6F5)3, G. Berionni*, H. Kurouchi, L. Eisenburger, H. Mayr, Chem. Eur. J.2016, 22, 11196-11200. [download] – 26Before 2015 - https://researchportal.unamur.be/fr/persons/gberionn/publications/ The RCO in detail SVG .cls-1 { fill: #323232; stroke-width: 0px; } Homepage See content SVG .cls-1 { fill: #323232; stroke-width: 0px; } Our team See content SVG .cls-1 { fill: #323232; stroke-width: 0px; } Our equipment See content SVG .cls-1 { fill: #323232; stroke-width: 0px; } Join us See content